SPECIFICATIONS

Communication: True Wireless

Volume Control: Yes

Category: Earphones & Headphones

Waterproof: Yes

Wireless Type: bluetooth

Package List: User Manual

Package List: Charging Cable

Driver Diameter: 8

Resistance: 32Ω

Support APP: Yes

Function: Common Headphone

Function: For Mobile Phone

Function: Sport

With Microphone: Yes

Features: waterproof

adaptive system:: ios android Windows

feature 4:: Sleep mask

feature 5:: Hands free bluetooth phone ear

feature 8:: Sleeping ear plugs

Colo

Material  Polyester

• 【3 in 1 Sleep Headphones】It can be act as Sleep Headphones & Bluetooth Sleep Mask & Bluetooth Sports Headband. Perfect suitable for naps, air travel, gym, workout, running, yoga as well as sleeping. Bluetooth headband headphones are cool tech gifts for family and friends.
• 【Premium Audio Quality】The Bluetooth headband features Bluetooth 5.0 version with an advanced chip, fast paring speed, and less power consumption, ensuring stable clear sound and lossless music even when you are doing sports. Compatible with Android and IOS.
• 【10 Hours Service Time】The sleeping headphones with built-in advanced rechargeable lithium battery, charge for about 2 hours and provide more than 10 hours of playing time. Low energy consumption and high efficiency!
• 【Comfortable & Breathable & Washable】The sleep headphones eye mask is made of polyester fiber, extremely soft, lightweight, stretchable, and fits most people's head sizes. Even if you don't listen to music, the eye cover is comfortable enough to let you stay asleep and have a sweet dream.
• 【What You Get】1* Wireless Headband, 1* USB Cable, 1* User Manual, It can be an unique relaxing gift cool tech gadget for men women teen boys girls, Birthday Gifts for travelers, insomniacs, meditators, office workers, Valentines Day gift

 Sleep Headphones Personalized Gifts for Dad Sleep-phones - Bluetooth Headband Sleep Earphone Sleep-band Built-in HD Stereo Speakers, Ultra-Soft Wireless Sleeping Headphones Birthday Gifts for Her Him

Bluetooth technical parameters:

Bluetooth version: 5.0

 Bluetooth transmission distance: 10M

 Music playing time: Maximum sound 7h, medium volume 10 hours

 Microphone distance: 1m

 Bluetooth standby time: 72h

 Battery capacity: 150mA / h

 Battery power: 0.55w

 Horn impedance: 32 ohm

 Horn power: 0.02w

 Frequency range: 2.4-2.4835ghz

 Sensitivity: 45dB

 Transmitting power: 6dB

 Audio output distortion: 0.6%

 Audio output SNR: 93dB

 Charging time: 1-2 hours

 Maximum input voltage: DC 5V

 Maximum input current: 150mah

 Maximum input power: 0.55w

Product packaging information

 weight: 80g

 Size: 27cm * 10cm

 Packaging: Bluetooth headphones, manual, charging cable, OPP bag